GS Question

Consider the following pairs:

(Historical place) (Well-known for) 1. Burzahom Rock-cut shrines 2. Chandra-ketugarh Terracotta art 3. Ganeshwar Copper artefacts

Which of the pairs given above is/are correctly matched?

(a) 1 only

(b) 1 and 2

(d) 2 and 3